What is the cheapest airline that flies from Lafayette Regional to Idaho?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Lafayette Regional to Idaho

When did momondo last update prices for flights from Lafayette Regional Airport to Idaho?

Prices for flights from Lafayette Regional Airport to Idaho were last updated today.

How many operators does momondo search for flights from Lafayette Regional Airport to Idaho?

The number of operators available for flights from Lafayette Regional Airport to Idaho is 1 as of May 2026.

How old do you have to be to fly from Lafayette Regional Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$198 Cheap Flights from Lafayette to Idaho in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Lafayette to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:27 pm - 10:20 pm

LFT

BOI

5h 53m

1 stop

6:44 am - 1:41 pm

BOI

LFT

5h 57m

1 stop

$365American Airlines

Sat, Aug 15 - Sat, Aug 22

2:11 pm - 10:40 pm

LFT

BOI

9h 29m

2 stops

6:44 am - 1:41 pm

BOI

LFT

5h 57m

1 stop

$370American Airlines

Sat, Aug 15 - Sat, Aug 22

3:29 pm - 10:32 pm

LFT

BOI

8h 03m

1 stop

5:30 am - 4:23 pm

BOI

LFT

9h 53m

2 stops

$397Delta

Fri, Jul 10 - Tue, Jul 14

2:11 pm - 10:40 pm

LFT

BOI

9h 29m

2 stops

8:02 am - 7:40 pm

BOI

LFT

10h 38m

2 stops

$407American Airlines

Sat, Aug 15 - Sat, Aug 22

2:11 pm - 10:40 pm

LFT

BOI

9h 29m

2 stops

8:02 am - 7:40 pm

BOI

LFT

10h 38m

2 stops

$465American Airlines

Sat, Aug 15 - Sat, Aug 22

2:13 pm - 7:23 pm

LFT

JAC

6h 10m

1 stop

4:30 pm - 10:54 pm

JAC

LFT

5h 24m

1 stop

$498American Airlines

Sat, Sep 19 - Fri, Sep 25

5:36 pm - 11:22 pm

LFT

BOI

6h 46m

1 stop

3:53 pm - 11:33 pm

BOI

LFT

6h 40m

1 stop

$550American Airlines

Fri, Jul 10 - Thu, Jul 16

5:20 am - 1:55 pm

LFT

JAC

9h 35m

2 stops

8:05 am - 10:59 pm

JAC

LFT

13h 54m

2 stops

$713United Airlines

Sat, Sep 19 - Fri, Sep 25

4:09 pm - 9:46 am

LFT

JAC

18h 37m

2 stops

2:44 pm - 11:16 am

JAC

LFT

19h 32m

2 stops

$1,027United Airlines

Mon, Jun 15 - Mon, Jun 22

12:03 pm - 8:40 pm

LFT

JAC

9h 37m

3 stops

1:45 pm - 10:59 pm

JAC

LFT

8h 14m

2 stops

$1,054United Airlines

Sat, Sep 19 - Fri, Sep 25

American Airlines flights from Lafayette to Idaho

Our best American Airlines deals on Lafayette to Idaho flight tickets

American Airlines

Aug 15

LFT5:27 pmLafayette Regional

5h 53m

1 stop

BOI10:20 pmBoise Air Term. Gowen Fld

Aug 22

BOI6:44 amBoise Air Term. Gowen Fld

5h 57m

1 stop

LFT1:41 pmLafayette Regional

$365

American Airlines

Aug 15

LFT2:11 pmLafayette Regional

9h 29m

2 stops

BOI10:40 pmBoise Air Term. Gowen Fld

Aug 22

BOI6:44 amBoise Air Term. Gowen Fld

5h 57m

1 stop

LFT1:41 pmLafayette Regional

$370

American Airlines

Aug 15

LFT2:11 pmLafayette Regional

9h 29m

2 stops

BOI10:40 pmBoise Air Term. Gowen Fld

Aug 22

BOI8:02 amBoise Air Term. Gowen Fld

10h 38m

2 stops

LFT7:40 pmLafayette Regional

$407

Delta flights from Lafayette to Idaho

Our best Delta deals on Lafayette to Idaho flight tickets

Delta

Jul 10

LFT3:29 pmLafayette Regional

8h 03m

1 stop

BOI10:32 pmBoise Air Term. Gowen Fld

Jul 14

BOI5:30 amBoise Air Term. Gowen Fld

9h 53m

2 stops

LFT4:23 pmLafayette Regional

$397

Delta

Jul 10

LFT11:37 amLafayette Regional

13h 09m

2 stops

BOI11:46 pmBoise Air Term. Gowen Fld

Jul 14

BOI5:30 amBoise Air Term. Gowen Fld

9h 53m

2 stops

LFT4:23 pmLafayette Regional

$674

Delta

Jul 12

LFT3:29 pmLafayette Regional

8h 03m

1 stop

BOI10:32 pmBoise Air Term. Gowen Fld

Jul 14

BOI5:30 amBoise Air Term. Gowen Fld

9h 53m

2 stops

LFT4:23 pmLafayette Regional

$784

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Sat 8/15

5:27 pm-10:20 pm

1 stop5h 53m

Boise Air Term. Gowen Fld

Sat 8/22

6:44 am-1:41 pm

1 stop5h 57m

$365

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Sat 8/15

2:11 pm-10:40 pm

2 stops9h 29m

Boise Air Term. Gowen Fld

Sat 8/22

6:44 am-1:41 pm

1 stop5h 57m

$370

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Fri 7/10

3:29 pm-10:32 pm

1 stop8h 03m

Boise Air Term. Gowen Fld

Tue 7/14

5:30 am-4:23 pm

2 stops9h 53m

$397

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Sat 8/15

2:11 pm-10:40 pm

2 stops9h 29m

Boise Air Term. Gowen Fld

Sat 8/22

8:02 am-7:40 pm

2 stops10h 38m

$407

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Sat 8/15

2:11 pm-10:40 pm

2 stops9h 29m

Boise Air Term. Gowen Fld

Sat 8/22

8:02 am-7:40 pm

2 stops10h 38m

$465

Quickest round-trip

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Sat 9/19

2:13 pm-7:23 pm

1 stop6h 10m

Jackson Hole

Fri 9/25

4:30 pm-10:54 pm

1 stop5h 24m

$498

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Fri 7/10

5:36 pm-11:22 pm

1 stop6h 46m

Boise Air Term. Gowen Fld

Thu 7/16

3:53 pm-11:33 pm

1 stop6h 40m

$550

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Sat 9/19

5:20 am-1:55 pm

2 stops9h 35m

Jackson Hole

Fri 9/25

8:05 am-10:59 pm

2 stops13h 54m

$713

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Mon 6/15

4:09 pm-9:46 am

2 stops18h 37m

Jackson Hole

Mon 6/22

2:44 pm-11:16 am

2 stops19h 32m

$1,027

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Sat 9/19

12:03 pm-8:40 pm

3 stops9h 37m

Jackson Hole

Fri 9/25

1:45 pm-10:59 pm

2 stops8h 14m

$1,054

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lafayette to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, September is the cheapest month to fly from Lafayette to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $288. If you don’t want to visit Idaho in September, then you should wait until August to fly from Lafayette, when ticket prices are also cheap, with an average price of $288.

Can stopping save me money on Lafayette to Idaho flights?

You could potentially save up to 26% on your flight if you consider stops on a Lafayette to Idaho flight.

Cheap Lafayette to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to Idaho

Fastest flight time	9h 28m
Direct flights	None

The fastest flight from Lafayette to Idaho takes 9h 28m

There are no direct flights from Lafayette to Idaho. There are no popular flight routes from Lafayette to Idaho.

Search flight deals

Frequently asked questions about flying from Lafayette to Idaho

When did momondo last update prices for flights from Lafayette Regional Airport to Idaho?
Prices for flights from Lafayette Regional Airport to Idaho were last updated today.
How many operators does momondo search for flights from Lafayette Regional Airport to Idaho?
The number of operators available for flights from Lafayette Regional Airport to Idaho is 1 as of May 2026.
How old do you have to be to fly from Lafayette Regional Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Lafayette to Idaho

Compare and see reviews for airlines that fly from Lafayette to Idaho with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,648 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to Idaho?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Lafayette to Idaho. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Lafayette to Idaho with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho from Lafayette which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lafayette to Idaho?

momondo helps you find the best flight between Lafayette and Idaho by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lafayette to Idaho right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Lafayette and alert you when they change.